The Helsing TD is overpowered.
Having speed and a good gun and good front armor is too much. One should go. My suggestion is the armor.
At the moment it is equivalent to a Borsig in terms of gun power per tier, but is heaps faster and really hard to land shots on turret or front armor. "Real tanks" like the tiger I and Panther just get smashed, especially by 2x helsing platoons.